High Gloss 'Piano Black' lacquer finish Frequency response: 60-22kHz + or - 3db Nominal Impedance: 8? Sensitivity: 85db 1 watt / 1 meter Tweeter: 1 inch silk, shielded dome Bass-mid: 4 Kevlar cone shielded Crossover frequency 4.5 kHz Dimensions (W x H x D): 6" x 10" x 8""